package cn.aposoft.mq.kafka.admin.topic;

import org.apache.kafka.clients.admin.Admin;
import org.apache.kafka.clients.admin.CreateTopicsResult;
import org.apache.kafka.clients.admin.NewTopic;
import org.apache.kafka.clients.producer.ProducerConfig;
import org.apache.kafka.common.KafkaFuture;

import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import java.util.concurrent.ExecutionException;

public class CreateTopic {

    public static void main(String[] args) {
        Properties p = new Properties();
        p.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, "aposoft.cn:10091");// kafka地址，多个地址用逗号分割
        try (Admin admin = Admin.create(p);) {
            List<NewTopic> topics = new ArrayList<>();
            NewTopic topic = new NewTopic("test-new", 3, (short) 3);
            topics.add(topic);
            CreateTopicsResult result = admin.createTopics(topics);
            KafkaFuture<Void> future = result.all();
            future.get();
        } catch (ExecutionException e) {
            e.printStackTrace();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}
